body {
    background: #f5f6fb;
}

.head {
    width: 100%;
    background: #ffffff;
    height: 60px;
    line-height: 60px;
    display: flex;
    margin-bottom: 100px;
    color: #000;
    font-weight: 600;
}

.dologin {
    width: 500px;
    height: 500px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    box-shadow: 3px 3px 10px #e8e8e8;
}

.nav_tap {
    width: 100%;
    display: flex;
}

.nav_tap span {
    display: inline-block;
    width: 50%;
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 20px;
}

.show {
    background: #dfe4e8;
    color: #8e98a0;
}

.active {
    display: none;
}

.sbtn,
.input_box {
    width: 380px;
    margin: 0 auto;
    margin-top: 30px;
}

.input_box div input {
    width: 368px;
    height: 30px;
    margin: 0 auto;
    /* margin-bottom: 30px; */
    outline: none;
    padding: 5px;
    border: 1px solid #bdbdbd;
}

.btn {
    height: 40px;
    width: 100%;
    border: none;
    line-height: 40px;
    border-radius: 5px;
    background: #1c95f3;
    color: #ffffff;
    font-size: 18px;
    cursor: pointer;
    text-align: center;
    outline: none;
}

.sbtn div {
    margin-top: 5px;
    float: right;
}

.sbtn div a {
    color: #19a2e9;
}

.tips {
    line-height: 40px;
    height: 40px;
    font-size: 12px;
}

.input_box .piccode {
    width: 200px;
}

.cutcode {
    display: inline-block;
    width: 140px;
    margin-left: 20px;
    border: 1px solid #bdbdbd;
    line-height: 40px;
    height: 40px;
    vertical-align: bottom;
    text-align: center;
    font-size: 14px;
}


/* tap */